package com.dingyh.shopwebbackground.service;

import com.dingyh.shopwebbackground.entity.ShopCar;
import com.baomidou.mybatisplus.extension.service.IService;

import java.util.List;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author dingyuhan
 * @since 2023-02-27
 */
public interface ShopCarService extends IService<ShopCar> {

    List<ShopCar> getAllCar(String userid);
    boolean removeWillBuy(String id);
    boolean updQty(ShopCar shopCar);
    ShopCar ifExistGoods(String commodityId,String userId);
}
